Package org.drip.spaces.tensor

Class RdAggregate

java.lang.Object

org.drip.spaces.tensor.RdAggregate

All Implemented Interfaces:

GeneralizedVector, RdGeneralizedVector

Direct Known Subclasses:

RdCombinatorialVector, RdContinuousVector

public abstract class RdAggregate
extends java.lang.Object
implements RdGeneralizedVector

RdAggregate exposes the basic Properties of the R^d as a Sectional Super-position of R¹ Vector Spaces.

• RdAggregate Constructor
• Retrieve the Dimension of the Space
• Retrieve the Array of the Underlying R¹ Vector Spaces
• Validate the Input Instance Array
• Compare against the "Other" Generalized Vector Space
• Indicate if the "Other" Generalized Vector Space is a Subset of "this"
• Indicate if the Predictor Variate Space is bounded from the Left and the Right

Module	Computational Core Module
Library	Statistical Learning Library
Project	R1 and Rd Vector/Tensor Spaces (Validated and/or Normed), and Function Classes
Package	Rx Continuous/Combinatorial Tensor Spaces

Author:

Lakshmi Krishnamurthy

Method Summary

Modifier and Type	Method	Description
int	dimension()	Retrieve the Dimension of the Space
boolean	isPredictorBounded()	Indicate if the Predictor Variate Space is bounded from the Left and the Right
boolean	match(GeneralizedVector generalizedVectorOther)	Compare against the "Other" Generalized Vector Space
boolean	subset(GeneralizedVector generalizedVectorOther)	Indicate if the "Other" Generalized Vector Space is a Subset of "this"
boolean	validateInstance(double[] instanceArray)	Validate the Input Instance Array
R1GeneralizedVector[]	vectorSpaces()	Retrieve the Array of the Underlying R1 Vector Spaces

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.drip.spaces.tensor.GeneralizedVector

cardinality, hyperVolume, leftEdge, rightEdge

Methods inherited from interface org.drip.spaces.tensor.RdGeneralizedVector

leftDimensionEdge, rightDimensionEdge

Method Details

dimension

public int dimension()

Retrieve the Dimension of the Space

Specified by:

dimension in interface RdGeneralizedVector

Returns:

The Dimension of the Space

vectorSpaces

public R1GeneralizedVector[] vectorSpaces()

Retrieve the Array of the Underlying R¹ Vector Spaces

Specified by:

vectorSpaces in interface RdGeneralizedVector

Returns:

The Array of the Underlying R¹ Vector Spaces

validateInstance

public boolean validateInstance(double[] instanceArray)

Validate the Input Instance Array

Specified by:

validateInstance in interface RdGeneralizedVector

Parameters:

instanceArray - The Input Instance Array

Returns:

TRUE - Instance is a Valid Entry in the Space

match

public boolean match(GeneralizedVector generalizedVectorOther)

Compare against the "Other" Generalized Vector Space

Specified by:

match in interface GeneralizedVector

Parameters:

generalizedVectorOther - The "Other" Generalized Vector Space

Returns:

TRUE - The "Other" Generalized Vector Space matches this

subset

public boolean subset(GeneralizedVector generalizedVectorOther)

Indicate if the "Other" Generalized Vector Space is a Subset of "this"

Specified by:

subset in interface GeneralizedVector

Parameters:

generalizedVectorOther - The "Other" Generalized Vector Space

Returns:

TRUE - The "Other" Generalized Vector Space is a Subset of this

isPredictorBounded

public boolean isPredictorBounded()

Indicate if the Predictor Variate Space is bounded from the Left and the Right

Specified by:

isPredictorBounded in interface GeneralizedVector

Returns:

The Predictor Variate Space is bounded from the Left and the Right